CN214459812U

CN214459812U - Traffic road construction roadblock signal lamp convenient to install and used for road warning

Info

Publication number: CN214459812U
Application number: CN202022864430.1U
Authority: CN
Inventors: 张�杰; 宁恒文; 徐佩佩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-10-22
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a road warning is with traffic road construction roadblock signal lamp of installation of being convenient for, including support frame and second bearing, the top fixedly connected with sleeve of support frame, the through-hole has been seted up to the sleeve lateral wall, swing joint has the horizontal pole in the through-hole, internal thread pipe top fixedly connected with backing plate, second bearing fixed connection is on the backing plate, fixedly connected with pivot in the second bearing, the top fixedly connected with baffle of pivot, fixedly connected with connecting plate on the support column, fixedly connected with signal lamp on the connecting plate. This road warning is with traffic road construction roadblock signal lamp setting convenient to installation arranges the signal lamp in a support section of thick bamboo the top in, then aligns eight groups of slides respectively with the slide rail in eight groups of recesses, then from top to bottom inserts a support post cover in the support section of thick bamboo, in eight groups of slides slide respectively in eight groups of slide rails at the in-process that cup joints to install the signal lamp on the support frame, thereby be convenient for install the signal lamp.

Description

Traffic road construction roadblock signal lamp convenient to install and used for road warning

Technical Field

The utility model relates to a road construction technical field specifically is a traffic road construction roadblock signal lamp of road warning with being convenient for installation.

Background

The traffic signal lamp is a kind of traffic safety product, it is an important tool for strengthening the road traffic management, reducing the occurrence of traffic accident, raising the road use efficiency and improving the traffic condition, it is applicable to crossroads of cross, T-shaped, etc., and is controlled by the road traffic signal controller to guide the vehicles and pedestrians to pass through in order, and the signal lamp used in the traffic road construction does not like the traffic light, but only plays the role of roadblock, and prompts the pedestrians to walk around the road at a certain place of the road as the construction place.

At present, the signal lamp of the roadblock signal lamp used in traffic road construction is not convenient to install on a support frame, and the position of the signal lamp cannot be adjusted according to the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road warning is with traffic road construction roadblock signal lamp of installation of being convenient for to solve the roadblock signal lamp that uses in traffic road construction on the existing market that above-mentioned background art provided, its signal lamp is not convenient for install on the support frame, and can not adjust the problem of the position of signal lamp as required.

In order to achieve the above object, the utility model provides a following technical scheme: a traffic road construction roadblock signal lamp convenient to mount for road warning comprises a support frame and a second bearing, wherein a sleeve is fixedly connected above the support frame, a through hole is formed in the side wall of the sleeve, a cross rod is movably connected in the through hole, one end of the cross rod is fixedly connected in the first bearing, the first bearing is fixedly connected on the inner wall of the sleeve, a first bevel gear is fixedly connected on the cross rod, a second bevel gear is connected on the first bevel gear in a meshed mode, a threaded rod is fixedly connected on the second bevel gear, an internal threaded pipe is in threaded connection on the threaded rod, and a base plate is fixedly connected to the top end of the internal threaded pipe;

the utility model discloses a bearing, including bearing, second bearing, fixed connection, pivot, the top fixedly connected with baffle of pivot, the spacing section of thick bamboo of baffle below fixedly connected with, spacing bobbin base portion block is connected in spacing pad, spacing pad fixed connection is in the annular groove, fixedly connected with supports a section of thick bamboo on the baffle, it is fluted to support a section of thick bamboo inside wall, fixedly connected with slide rail in the recess, sliding connection has the slide in the slide rail, slide fixed connection is in support column one side, fixedly connected with connecting plate on the support column, fixedly connected with signal lamp on the connecting plate.

Preferably, the support frame is fixedly connected with the sleeve in a welding mode, the top end of the sleeve is fixedly connected with the base plate in a welding mode, and the baffle is fixedly connected with the limiting cylinder in a welding mode.

Preferably, the sleeve, the through hole, the cross rod, the first bearing, the first bevel gear, the second bevel gear, the threaded rod and the internal threaded pipe form a linkage structure, and the length of the threaded rod is equal to that of the internal threaded pipe.

Preferably, the cross-sectional shape of the internally threaded tube in plan view is square, the cross-sectional shape of the interior of the sleeve in plan view is circular, and the diagonal length of the cross-sectional shape of the internally threaded tube in plan view is equal to the diameter of the cross-sectional shape of the sleeve in plan view.

Preferably, the rotating shaft, the baffle, the limiting cylinder, the limiting pad and the annular groove form an adjusting structure, and the diameter of the baffle is larger than the maximum diameter of the limiting cylinder.

Preferably, the cross section of the limiting cylinder is in a shape like a Chinese character 'ji', the limiting pad is made of rubber, and the horizontal height of the limiting cylinder is equal to that of the rotating shaft.

Preferably, the grooves, the sliding rails and the sliding plates are arranged in eight groups in an annular array around the central axis of the supporting column, and the heights of the eight groups of grooves, the heights of the sliding rails and the heights of the sliding plates are equal to the heights of the supporting column.

Compared with the prior art, the beneficial effects of the utility model are that: this road warning is with traffic road construction roadblock signal lamp convenient to installation:

1. the signal lamp support is provided with a support cylinder, grooves, slide rails, slide plates, support columns and a connecting plate, firstly, a signal lamp is arranged at the top of the support cylinder, then eight groups of slide plates are respectively aligned with the slide rails in the eight groups of grooves, then the support column sleeves are connected into the support cylinder from top to bottom, and the eight groups of slide plates respectively slide into the eight groups of slide rails in the sleeving process, so that the signal lamp is installed on the support frame, the signal lamp is convenient to install, and when the signal lamp support needs to be disassembled, the support column and the support cylinder can be directly separated;

2. the supporting frame is placed at a construction place after installation is finished, the cross rod is rotated according to needs, the cross rod drives the first bevel gear to rotate, the first bevel gear drives the threaded rod to rotate through the second bevel gear, and when the threaded rod rotates, the overlooking cross section of the internal threaded tube is square, and the overlooking cross section of the interior of the sleeve is round, so that the internal threaded tube cannot rotate along with the rotation of the threaded rod, the internal threaded tube can slide up and down in the sleeve, and the horizontal height of a signal lamp is adjusted;

3. be provided with the backing plate, the second bearing, the apparatus further comprises a rotating shaft, the baffle, spacing section of thick bamboo, spacing pad, annular groove, after accomplishing altitude mixture control, effect through second bearing and pivot can the rotating baffle, thereby rotate the position that shines of signal lamp regulation signal lamp, spacing section of thick bamboo is followed the rotation of baffle and is rotated at the annular groove at pivot pivoted in-process, because the material of spacing pad is rubber, can increase the frictional force between spacing section of thick bamboo and the annular groove, thereby fixed position after rotating the signal lamp, prevent that the signal lamp is when experiencing external force, it is too easy by the rotation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sleeve structure of the present invention;

FIG. 3 is a schematic structural view of the supporting cylinder of the present invention;

fig. 4 is an enlarged view of the structure of part a of the present invention.

In the figure: 1. a support frame; 2. a sleeve; 3. a through hole; 4. a cross bar; 5. a first bearing; 6. a first bevel gear; 7. a second bevel gear; 8. a threaded rod; 9. an internally threaded tube; 10. a base plate; 11. a second bearing; 12. a rotating shaft; 13. a baffle plate; 14. a limiting cylinder; 15. a limiting pad; 16. an annular groove; 17. a support cylinder; 18. a groove; 19. a slide rail; 20. a slide plate; 21. a support pillar; 22. a connecting plate; 23. a signal lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a traffic road construction roadblock signal lamp convenient to mount for road warning comprises a support frame 1, a sleeve 2, a through hole 3, a cross rod 4, a first bearing 5, a first bevel gear 6, a second bevel gear 7, a threaded rod 8, an internal threaded pipe 9, a base plate 10, a second bearing 11, a rotating shaft 12, a baffle 13, a limiting cylinder 14, a limiting pad 15, an annular groove 16, a supporting cylinder 17, a groove 18, a sliding rail 19, a sliding plate 20, a supporting column 21, a connecting plate 22 and a signal lamp 23, wherein the sleeve 2 is fixedly connected above the support frame 1, the side wall of the sleeve 2 is provided with the through hole 3, the through hole 3 is internally and movably connected with the cross rod 4, one end of the cross rod 4 is fixedly connected in the first bearing 5, the first bearing 5 is fixedly connected on the inner wall of the sleeve 2, the first bevel gear 6 is fixedly connected on the cross rod 4, the first bevel gear 6 is engaged and connected with the second bevel gear 7, the threaded rod 8 is fixedly connected to the second bevel gear 7, the threaded rod 8 is in threaded connection with the internal threaded pipe 9, the sleeve 2, the through hole 3, the cross rod 4, the first bearing 5, the first bevel gear 6, the second bevel gear 7, the threaded rod 8 and the internal threaded pipe 9 form a linkage structure, the length of the threaded rod 8 is equal to that of the internal threaded pipe 9, the situation that the tail end of the internal threaded pipe 9 touches the surface of the second bevel gear 7 to cause abrasion due to overlong length of the internal threaded pipe 9 is prevented, the backing plate 10 is fixedly connected to the top end of the internal threaded pipe 9, the overlook cross section of the internal threaded pipe 9 is square, the overlook cross section of the interior of the sleeve 2 is circular, the diagonal length of the overlook cross section of the internal threaded pipe 9 is equal to the diameter of the overlook cross section of the sleeve 2, the threaded rod 8 cannot drive the internal threaded pipe 9 to rotate, and the internal threaded pipe 9 can slide up and down in the sleeve 2, adjusting the height of the signal lamp 23;

the utility model discloses a spacing bearing, including second bearing 11, support frame 1, backing plate 10, baffle 13, spacing section of thick bamboo 14, support frame 1, support frame 14, sleeve 2, backing plate 10, baffle 13, spacing section of thick bamboo 14 cross sectional shape is "ji" style of calligraphy, and the material of spacing section of thick bamboo 15 is rubber, and spacing section of thick bamboo 14 horizontal height equals with pivot 12 horizontal height, increases the frictional force between spacing section of thick bamboo 14 end and the annular groove 16 through the characteristic of rubber material to spacing pivot 12, spacing pad 15 fixed connection is in annular groove 16, pivot 12, baffle 13, spacing section of thick bamboo 14, spacing pad 15 and annular groove 16 constitute the regulation structure, and the diameter of baffle 13 is greater than the maximum diameter of spacing section of thick bamboo 14, prevents that spacing section of thick bamboo 14 can't install completely in baffle 13, leads to spacing section of thick bamboo 14 can not carry on spacingly to pivot 12, fixedly connected with supporting cylinder 17 on the baffle 13, supporting cylinder 17 inside wall is seted up flutedly 18, fixedly connected with slide rail 19 in the recess 18, sliding connection has slide 20 in the slide rail 19, slide 20 fixed connection is in support column 21 one side, recess 18, slide rail 19 and slide 20 are the annular array about the central axis of support column 21 and are provided with eight groups, and eight groups of recess 18, slide rail 19 and slide 20 highly equal with the height of support column 21, make support column 21 can pass through eight groups of recess 18, slide rail 19 and slide 20, The slide rail 19 and the slide plate 20 are arranged in the support cylinder 17 for facilitating the installation of the signal lamp 23, the support column 21 is fixedly connected with a connecting plate 22, and the connecting plate 22 is fixedly connected with the signal lamp 23.

The working principle is as follows: when the traffic road construction roadblock signal lamp convenient for installation for road warning is used, the device is simply known, firstly, the signal lamp 23 is arranged at the uppermost part of the supporting cylinder 17, then eight groups of sliding plates 20 are respectively aligned with the sliding rails 19 in the eight groups of grooves 18, then the supporting column 21 is sleeved into the supporting cylinder 17 from top to bottom, the eight groups of sliding plates 20 respectively slide into the eight groups of sliding rails 19 in the sleeving process, so that the signal lamp 23 is installed on the supporting frame 1, the signal lamp 23 is convenient to install, when the signal lamp is required to be disassembled, the supporting column 21 is directly separated from the supporting cylinder 17, secondly, after the installation is finished, the supporting frame 1 is placed at a construction site, the transverse rod 4 is rotated as required, the transverse rod 4 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the threaded rod 8 to rotate through the second bevel gear 7, and when the threaded rod 8 rotates, since the cross-sectional shape of the internally threaded tube 9 in plan view is square, and the cross-sectional shape of the interior of the sleeve 2 in plan view is circular, the internally threaded tube 9 does not rotate following the rotation of the threaded rod 8, so that the internally threaded tube 9 can slide up and down in the sleeve 2, thereby adjusting the level of the signal lamp 23, then, after the height adjustment is completed, the shutter 13 can be rotated by the action of the second bearing 11 and the rotation shaft 12, thereby rotating the signal lamp 23 to adjust the irradiation position of the signal lamp 23, the limiting cylinder 14 rotates along with the rotation of the baffle 13 in the annular groove 16 during the rotation of the rotating shaft 12, because the material of the limit pad 15 is rubber, the friction force between the limit cylinder 14 and the annular groove 16 can be increased, thereby fixing the position behind the turn signal lamp 23 and preventing the signal lamp 23 from being too easily turned when subjected to an external force, which is not described in detail in this specification, belonging to the prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a road warning is with traffic road construction roadblock signal lamp convenient to installation, includes support frame (1) and second bearing (11), its characterized in that: a sleeve (2) is fixedly connected above the support frame (1), a through hole (3) is formed in the side wall of the sleeve (2), a cross rod (4) is movably connected in the through hole (3), one end of the cross rod (4) is fixedly connected in a first bearing (5), the first bearing (5) is fixedly connected on the inner wall of the sleeve (2), a first bevel gear (6) is fixedly connected on the cross rod (4), a second bevel gear (7) is engaged and connected on the first bevel gear (6), a threaded rod (8) is fixedly connected on the second bevel gear (7), an internal threaded pipe (9) is in threaded connection on the threaded rod (8), and a backing plate (10) is fixedly connected at the top end of the internal threaded pipe (9);

the second bearing (11) is fixedly connected to the backing plate (10), a rotating shaft (12) is fixedly connected in the second bearing (11), the top end of the rotating shaft (12) is fixedly connected with a baffle (13), a limiting cylinder (14) is fixedly connected below the baffle (13), the bottom of the limiting cylinder (14) is clamped and connected in a limiting pad (15), the limiting pad (15) is fixedly connected in an annular groove (16), a supporting cylinder (17) is fixedly connected on the baffle (13), a groove (18) is arranged on the inner side wall of the supporting cylinder (17), a slide rail (19) is fixedly connected in the groove (18), a slide plate (20) is connected in the slide rail (19) in a sliding way, slide (20) fixed connection is in support column (21) one side, fixedly connected with connecting plate (22) on support column (21), fixedly connected with signal lamp (23) on connecting plate (22).

2. The traffic road construction roadblock signal lamp convenient to install for road warning as claimed in claim 1, characterized in that: the support frame (1) is fixedly connected with the sleeve (2) in a welding mode, the top end of the sleeve (2) is fixedly connected with the base plate (10) in a welding mode, and the baffle (13) is fixedly connected with the limiting cylinder (14) in a welding mode.

3. The traffic road construction roadblock signal lamp convenient to install for road warning as claimed in claim 1, characterized in that: the sleeve (2), the through hole (3), the cross rod (4), the first bearing (5), the first bevel gear (6), the second bevel gear (7), the threaded rod (8) and the internal threaded pipe (9) form a linkage structure, and the length of the threaded rod (8) is equal to that of the internal threaded pipe (9).

4. The traffic road construction roadblock signal lamp convenient to install for road warning as claimed in claim 1, characterized in that: the overlooking cross section of the internal thread pipe (9) is square, the overlooking cross section of the interior of the sleeve (2) is circular, and the diagonal length of the overlooking cross section of the internal thread pipe (9) is equal to the diameter of the overlooking cross section of the sleeve (2).

5. The traffic road construction roadblock signal lamp convenient to install for road warning as claimed in claim 1, characterized in that: the rotating shaft (12), the baffle (13), the limiting cylinder (14), the limiting pad (15) and the annular groove (16) form an adjusting structure, and the diameter of the baffle (13) is larger than the maximum diameter of the limiting cylinder (14).

6. The traffic road construction roadblock signal lamp convenient to install for road warning as claimed in claim 1, characterized in that: the cross section of the limiting cylinder (14) is in a shape like a Chinese character 'ji', the limiting pad (15) is made of rubber, and the horizontal height of the limiting cylinder (14) is equal to that of the rotating shaft (12).

7. The traffic road construction roadblock signal lamp convenient to install for road warning as claimed in claim 1, characterized in that: the grooves (18), the sliding rails (19) and the sliding plates (20) are arranged in an annular array mode about the central axis of the supporting column (21), and eight groups of the grooves (18), the sliding rails (19) and the sliding plates (20) are equal in height to the supporting column (21).